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<script>
    /*
    # 10、将数组[1,2,7,4,9,6,8,3,10,5]进行排序，
    升序结果为：[1,2,3,4,5,6,7,8,9,10]，倒序结果：[10,9,8,7,6,5,4,3,2,1]
    */
    let number=[1,2,7,4,9,6,8,3,10,5];
    number.sort(function(a,b){
        return a-b;
    })
    console.log(number);
    let daoxu=number.sort(function(a,b){
        return b-a;
    })
    console.log(daoxu);
</script>
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